Plug replacement- NGK or E3 plugs

[1K9]

Found the tool box! . Took it off the bike long time ago and placed it somewhere handy. You know how that goes. The bike has been hesitating @ 3-5 K rpm, like it's not getting fuel. Im hoping it's just a bad plug. Otherwise the tank has to come off the change the fuel filter. The bike is close to 60K so it was time anyway. I think Im going to let shop takle that.

 

[martym52]

I put in the E3 plugs and saw no significant improvement. EngineMasters on MotorTrend did a test with a 450 HP engine on a dyno test and found a 5 HP gain, so I'm good with them.

 

[1K9]

I put in the E3 plugs and saw no significant improvement. EngineMasters on MotorTrend did a test with a 450 HP engine on a dyno test and found a 5 HP gain, so I'm good with them.

Thanks for the advice. Bought the OEM Triumph.

 

[sonny]

Found the tool box! . Took it off the bike long time ago and placed it somewhere handy. You know how that goes. The bike has been hesitating @ 3-5 K rpm, like it's not getting fuel. Im hoping it's just a bad plug. Otherwise the tank has to come off the change the fuel filter. The bike is close to 60K so it was time anyway. I think Im going to let shop takle that.

The fuel filter is easy Rick. We all can walk you through it.

 

[Roscoe]

I use NGK iridium plugs in all my bikes, no gain just good longevity usually get over 60,000 klms out of them, I usually change them out at that point regardless of not needing them done. Longest I have ever kept a set was 80,000 klms on my XJR 1200 went for 85000 put new ones in because I was selling the bike.